CN105263366A - Head restraint and seat for enhancing travel comfort - Google Patents
Head restraint and seat for enhancing travel comfort Download PDFInfo
- Publication number
- CN105263366A CN105263366A CN201480031257.1A CN201480031257A CN105263366A CN 105263366 A CN105263366 A CN 105263366A CN 201480031257 A CN201480031257 A CN 201480031257A CN 105263366 A CN105263366 A CN 105263366A
- Authority
- CN
- China
- Prior art keywords
- head
- component
- seat
- user
- head restraint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002708 enhancing effect Effects 0.000 title description 2
- 210000003128 head Anatomy 0.000 claims description 292
- 239000004744 fabric Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 10
- 238000005728 strengthening Methods 0.000 claims description 5
- 208000014674 injury Diseases 0.000 abstract description 11
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000008733 trauma Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 230000007774 longterm Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000036541 health Effects 0.000 description 4
- 235000004522 Pentaglottis sempervirens Nutrition 0.000 description 3
- 210000001061 forehead Anatomy 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000007799 cork Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 210000003041 ligament Anatomy 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 208000006820 Arthralgia Diseases 0.000 description 1
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004830 Super Glue Substances 0.000 description 1
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 230000008821 health effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000000103 occipital bone Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/37—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts
- A61F5/3707—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for the head
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2/888—Head-rests with arrangements for protecting against abnormal g-forces, e.g. by displacement of the head-rest
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
- A47C7/383—Detachable or loose head- or neck-supports, e.g. horse-shoe shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/242—Bus seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2/882—Head-rests detachable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/001—Knee, leg or head belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/20—Anchoring devices adjustable in position, e.g. in height
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/30—Coupling devices other than buckles, including length-adjusting fittings or anti-slip devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/32—Devices for releasing in an emergency, e.g. after an accident ; Remote or automatic unbuckling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/062—Belts or other passenger restraint means for passenger seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0646—Seats characterised by special features of stationary arms, foot or head rests
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Seats For Vehicles (AREA)
Abstract
The present invention relates generally to travelling in a seat placed in a vehicle and is targeted to a head restraint (16) that is capable to prevent a prolonged flexion and a micro-trauma, comfort to use, and safe to use also in case of accident. This head restraint (16) comprises a first part (18) to be attached to a back rest or a headrest, a second part (19) to be attached to a user's head, and a pivot point (20) between the first part (18) and the second part (19). The head restraint (16) further comprises a fastener (41) and a safety release mechanism. The fastener (41) fastens the first part (18) and the second part (19) together at the pivot point (20), the fastener (41) being substantially non-elastic and configured to hold the user's head against the back rest or the headrest and to allow turning of the user's head. The safety release mechanism releases the user's head from the back rest or the headrest, the safety release mechanism being reusable and standardized to open not later than a force exceeds the predetermined upper limit, said force aiming to draw the user's head away from the back rest or the headrest. In addition to the head restraint, the invention comprises a seat to which the head restraint can be attached. The seat comprises a support for a seat accessory.
Description
Technical field
The present invention relate generally to be sitting in be arranged in the vehicles seat travelling, travelling comfort, and relate to touring safety.
Background technology
When passenger attempt to sleep in a vehicle or rest time, the seat of the vehicles may be make us uncomfortable.In sleeping process, the head of passenger may turn forward, or to laterally inclined, makes neck and the upper back of the body become tension.This non-natural position of head may pain.In addition, when passenger falls asleep, the athletic meeting generation risk of injury that the vehicles are unexpected.Contingency is a reason, but the motion whether these vehicles are unexpected uniquely may produce injured reason.Such as, turbulent flow makes aircraft move in unexpected mode.Except the motion that these vehicles are unexpected, deceleration may jeopardize touring safety.Sometimes, the driver of car or bus needs relatively to brake with sudden force, to avoid accident.When car or bus passenger in bed, the normal use of this type of brake can cause risk of injury.
U.S. Patent application 2010283310 (and WO2010129652) describes a kind of head protection holding device, and it comprises headband, head restraint, attachment strip and securing member.Headband surrounds the head of user, and attachment strip surrounds seat or head rest.Attachment strip engages with head restraint, and securing member engages separably with headband.Securing member may be implemented in a variety of ways.Velcro (Velcro) is a kind of trade mark of fabric hook-and-loop snap fasteners.When being forced together on the both sides of Velcro, hook to be hooked in circle and to be kept together by parts.When applying the pulling force of threshold quantity to it, these both sides subsequently can be separated from one another.Or securing member can comprise circle hasp, clasp, clip, hook, double buckle, button, magnet, conjunction is buckled, side buckle, sling, O shape ring or D shape ring, or it combines.
United States Patent (USP) 6607245 describes a kind of head restraint of the head for the head rest part supporting user relative to seat.The head restraint forehead had for crossing user is placed on the headband on head.Anchor band is placed on the head rest portion of seat.Head restraint comprises the fixed band that the head of user is remained on a certain position by two further.Right fixed band is invested between headband and anchor band.Similarly, left fixed band is invested between headband and anchor band.
The shortcoming relevant with United States Patent (USP) 6607245 to U.S. Patent application 2010283310 is that head restraint does not allow user to rotate his head.User may feel, his head and head rest or backrest fix to obtain tension.
S Design Patent D694309 describes a kind of such head restraint, and wherein, single slice surrounds the head of backrest and user.This head restraint allows head rotation.But a shortcoming relevant to this head restraint is, surround the length adjustment of the belt of backrest and user's head.The adjustment of this head restraint is very difficult, because first user should estimate the length of belt, whether suitablely then tests this length.If belt is excessively loose, so it may landing the head of releasing user.
As a part for background technology of the present invention, it is noted that applicant has disclosed the rest band with Types Below.Rest band comprises first component and second component, and it is connected to each other by one or more snap-fastener.When rest is with in use, first component engages with the head rest of seat, and second component is around the head of user.
And in Japanese publication JPH1024059, a kind of head restraint comprises two parts, and it is called support belt and headband.Support belt is attached to vehicle seat, and headband is attached to the head of user.Head restraint comprises jockey further, and support belt and headband link together by it, and keeps user's neck stabilizing when vehicle motion.Such as, the parts of velvet securing member can be used as jockey, realize by being placed on support belt and headband by these parts.This implementation allows user to rotate his head a little, because there is pivotal point between head rest and the head of user.But, if velvet fastener portion open, so rotary head may produce some noises.Therefore, a shortcoming relevant to JPH1024059 is, head restraint does not have this permission rotary head and do not produce the turning point on any noise ground.Another shortcoming is, when user in bed, his/her head may so unconsciously rotate consumingly, and velvet securing member is opened completely.Those skilled in the art by using more substantial velvet securing member to eliminate this shortcoming in head restraint.If increase the amount of velvet securing member, so the head of user can not leave from the head rest of seat, but this solution can produce another problem.When there is accident, seat harness made the health of user leave from seat usually before seat harness stops this motion.So when there is accident, if the health of user leaves from seat, she/her head can not leave from seat, and the neck of user is dangerous.
United States Patent (USP) 5081714 describes a kind of vehicle interior safety belt, and it is on the head rest head of people being remained on seat or be used for the leg of people to keep together.This solution comprises two identical belt bodies, and it is for good and all connected to each other by intermediate member.This intermediate member is elastic webbing, thus it may allow without any noise ground rotary head.When there is accident, intermediate member stretches.But United States Patent (USP) 5081714 is not mentioned this intermediate member and can be fastened when there is accident.Therefore, equally with above-mentioned US2010283310 touring safety is not considered.Another shortcoming relevant to United States Patent (USP) 5081714 is that head restraint does not provide the pivotal point be entirely satisfactory.Vehicle motion and flexible intermediate portion part may cause the head of passenger to leave seat.Therefore, head restraint can not prevent long-term bending and Micro trauma.Micro trauma can be described as be positioned at the mechanical load on spinal ligament and tendon.Whenever the head of passenger doze off or " browsing online " time, Micro trauma may be produced to the ligament supporting neck.
United States Patent (USP) 5081714 represents immediate prior art of the present invention.Object technology problem is; head restraint should simultaneously 1) be safe when there is accident; 2) long-term bending and Micro trauma can be prevented; and 3) use comfortable; wherein; last-mentioned feature means, when using head restraint, rotary head should be possible.
Another problem related to the present invention is that head restraint is attached to seat.Usually, head restraint (or its parts) is around the head rest of seat or backrest.But if the back side of seat comprises display or roll-over table, so head restraint should not cover display or make to use roll-over table.Except head restraint, headrest is that user is when the seat annex that whilst on tour may need in car, bus, train, aircraft or in other vehicles.If user is children or short people, so head rest is crossing eminence to him/her.
CN2767246 provides a kind of headrest solution for children and short people.Headrest engages with two straps, and can move up and down along belt.Therefore, adjustable headrest is from the height of chair cushion.A shortcoming of this solution is that headrest cannot be separated with seat like a cork.Another shortcoming of CN2767246 is, it does not provide a kind of solution head restraint being attached to seat at suitable At The Height.
Summary of the invention
An object of the present invention is, solve above-mentioned object technology problem.Therefore, head restraint should simultaneously 1) be safe when there is accident, 2) long-term bending and Micro trauma can be prevented, and 3) use comfortable.
One aspect of the present invention is a kind of head restraint for strengthening the travelling comfort in seat, and this head restraint comprises:
First component, is attached to backrest or head rest,
Second component, is attached to the head of user, and
Pivotal point between first component and second component, wherein, this head restraint comprises further:
Securing member, for first component is fixed on pivot point together with second component, securing member is stiff substantially and is configured to the head of user to remain on backrest or head rest, and allows the head rotation of user; And
Safety trip, for by the head of user from backrest or head rest release, this safety trip reusable and be standardized as power exceed predetermined in limited time
Open immediately, described power is intended to make the head of user to leave backrest or head rest.
In one embodiment, head restraint comprises rotary part, and it makes second component rotate relative to first component.
In one embodiment, this rotation makes it possible to first component to be attached to backrest or head rest at any angle.
In one embodiment, this rotation head of making it possible to user tilts towards the shoulder of user.
In one embodiment, head restraint comprises the attachment be arranged between securing member and second component, and these attachment make pivotal point can move along second component.
In one embodiment, securing member is the belt being for good and all attached to first component or second component and having at least one free end.
In one embodiment, securing member comprises at least one hook-and-loop hasp fabric.
In one embodiment, the hook-and-loop hasp fabric of described at least one is a part for safety trip.
In one embodiment, safety trip is arranged in first component or second component.
In one embodiment, head restraint comprises and is intended to, when there is accident, the head of user is held against the lock on backrest or head rest.
In one embodiment, this lock is used as securing member.
In one embodiment, this predetermined upper limit is intended to for particular group of users, and user is divided at least two groups based on its quality.
In one embodiment, second component comprises the extension of the eyes for covering user.
In one embodiment, this extension is folding.
In one embodiment, head restraint comprises the attachment accessory for being attached eyeshade.
In one embodiment, second component is with in lower component: belt, connect cap shirt, face shield, comprise eyelet parts, at least in part around the parts of the head of user.
In one embodiment, second component comprises at least one container.
In one embodiment, at least one container described is intended to store earplug.
In one embodiment, head restraint comprises the 3rd parts for avoiding second component to slide on the back of user further.
In one embodiment, securing member can be attached to the support member be for good and all attached on backrest or head rest.
In one embodiment, securing member can be attached to the support member embedded in backrest or head rest.
An object of the present invention is, provide a kind of seat and seat annex, one rises and solves above-mentioned object technology problem.Head restraint and headrest are the examples of the seat annex that can be attached to seat.
One aspect of the present invention is the seat for strengthening travelling comfort, and this seat comprises at least one chair cushion and backrest, and wherein, this seat comprises further:
For the support member of seat annex, this support member embeds in backrest, in head rest or in headrest, and provide at least one for the point being attached seat annex and be separated with seat annex, at least one point described is arranged in the region of backrest, head rest or headrest, when being sitting in seat, user leans against on this backrest, head rest or headrest.
In one embodiment, seat annex is head restraint.
In one embodiment, when support member embeds in backrest or head rest, seat annex is headrest.
In one embodiment, seat is included in the open space around support member, with make described attachment be separated easier.
In one embodiment, seat comprises at least one lapel (lapel) for covering support member.
In one embodiment, at least one lapel described is made up of the outer cover material for seat.
In one embodiment, support member provides multiple for described attachment and the point be separated.
In one embodiment, the plurality of point is positioned on the substantially vertical line of backrest or head rest.
In one embodiment, support member comprises elongated member.
In one embodiment, this elongated member is with in lower component: rod, track, belt.
In one embodiment, support member comprises with in lower component: circle hasp, hook, magnet and button.
In one embodiment, seat comprises for described attachment and the securing member be separated.
Accompanying drawing explanation
In order to understand example of the present invention and embodiment more completely, now incorporated by reference to accompanying drawing by reference to the following description, wherein:
Fig. 1 shows the non-natural position of head in sleeping process of passenger,
Fig. 2 A shows the head restraint remained on by head on head rest,
Fig. 2 B illustrates and ties up on removable headrest by head restraint,
Fig. 2 C shows the belt being for good and all attached to seat,
Fig. 3 shows seat and user from getting a bird's eye view angle,
Fig. 4 A shows the rotating mode of head of user,
Fig. 4 B shows the motion of pivotal point,
Fig. 4 C shows securing member and attachment,
Fig. 4 D shows fabric hook-and-loop snap fasteners,
Fig. 4 E shows textile fasteners from different perspectives,
Fig. 5 shows the multiple locking for head restraint,
Fig. 6 A shows the securing member as rotary part 61,
Fig. 6 B shows the rotary part of another kind of type,
Fig. 7 shows the extension of the eyes for covering user,
Fig. 8 shows the container of the annex for head restraint,
Fig. 9 shows the parts for avoiding second component to slide on the neck of user,
Figure 10 A illustrates and is bundled by the parts of head restraint,
Figure 10 B illustrates and is bundled on circle hasp by the first component of head restraint,
Figure 10 C shows the seat of the support member being equipped with head restraint,
Figure 10 D shows the backrest of seat,
Figure 11 shows the head rest of seat,
Figure 12 shows the support member comprising circle hasp,
Figure 13 shows the support member comprising hook,
Figure 14 A shows the support member comprising rod,
Figure 14 B shows this rod with different visual angles,
Figure 14 C shows the rod when being attached to head restraint,
Figure 15 shows the fork with two prongs,
Figure 16 shows the securing member comprising fork, rotary part and belt.
Detailed description of the invention
Should be understood that following examples are representational.Although description may be mentioned " one " or " some " embodiments, non-essential with reference to identical embodiment, or described feature can be applicable to multiple embodiment.The groups of individual features of different embodiment can be closed, to provide other embodiments.
Fig. 1 shows the passenger sat in seat 10 in a vehicle.Seat 10 comprises handrail 11, thus represents the chair type be usually located in aircraft.Car, bus or train may comprise the seat of different appearance.In general, seat related to the present invention comprises chair cushion 12 and backrest 13, and it is intended to for adult and/or children.Head rest 14 is extensions of backrest 13.Road as is generally known, head rest 14 can be independent (and adjustable) parts of seat 10.Backrest 13 is tilted backwards as far as possible.When inclination angle between chair cushion 12 and backrest 13 is less than 120 ° (as shown in the figure), in sleeping process, the head 15 of passenger likely unconsciously moves to non-natural position, and in this position, the chin of passenger almost touches his chest.If the head of passenger 15 stops considerable time in this non-natural position, so passenger may suffer long-term bending and Micro trauma.Or when the head of passenger leaves from non-natural position, he can wake up immediately.In other words, the sleep of passenger is interrupted.
Fig. 2 A illustrates seat 10 and uses the passenger of head restraint 16.The user 17 (or being exactly briefly user) of head restraint is the passenger shown in Fig. 1.Head restraint 16 comprises two functional parts: around the first component 18 of head rest 14 with at the second component 19 of forehead level height around the head of user.First component 18 and second component are coupled to each other at pivotal point 20 place.Second component 19 can be opened or unclamp, to be discharged from it by the head of user.First component 18 and second component 19 are engaged with each other by stiff securing member substantially, to be remained on head rest 14 by the head of user.The basic thought of the implementation of head restraint 16 is, is held against on head rest continuously by the head of user, or is discharged from head rest by the head of specific safety trip by user.By the non-natural position (shown in Fig. 1) using head restraint 16 to avoid head.By preventing long-term bending and Micro trauma, the tissue of head restraint user can be subject to the stiff of shorter time, thus reduces the arthralgia in travelling process.In sleep procedure, head 15 in the reason due to gravity from head rest 14 forward with downward-sloping.Gravity produces the power 21 away from head rest 14.Substantially, all vehicles all have brake, and the use of brake can have an impact the power of the people in the vehicles.When user 17 sit move forward in a vehicle and use its brake time, make the speed reduction of the vehicles, produce power 22.If some objects of vehicle crash, so can increase power 22.Therefore, in addition to gravity, the use of brake and/or the possible accident of the vehicles can affect user 17.
Fig. 2 B illustrates and is combined on removable headrest 25 by head restraint 16.Seat 10 ' comprises two straps 23,24, and it is for good and all attached to the backrest 13 ' of seat, headrest 25 is suspended on belt and also can moves along belt.In one embodiment, head restraint 16 comprises rotary part.Then, the first component 18 of head restraint can be attached to headrest 25 along vertical dotted line 26.Or, when head restraint 16 comprise rotary part and first component 18 long enough time, first component 18 can be bundled on seat 10 ', makes it around belt 23,24 and headrest 25, as illustrated with fork 27.
Fig. 2 C shows the support member 28 being for good and all attached to seat 10.In the manufacture process of seat 10 or after it, the attachment of support member 28 can be performed.Suppose that the second component 19 of head restraint 16 is attached to first component 18 by a hook-and-loop snap fasteners, so can omit first component 18, because seat 10 comprises support member 28.Support member 28 can be made up of the material identical with seat harness, and the outer cover material of seat 10 is, such as, and dermatine.The outer cover of the two ends of support member 28 and seat 10 sticks together by available so-called superglue.Or, if the cover 29 of seat 10 is dismountable, so support member 28 can be sewn on cover 29.When head restraint 16 is attached to seat 10, user promotes a free end of hook-and-loop snap fasteners between belt 28 and seat 10, and by using described securing member, the second component 19 of head restraint 16 is attached to belt.In the corresponding way, headrest or another seat annex can be attached to seat 10 by user.
Fig. 3 shows the user 17 of seat 10 and head restraint from getting a bird's eye view angle.His belt 31 remains on handrail and (in the drawings handrail is not shown) by the user 17 of head restraint, and leans against on backrest 13.The leg 32 of user extends across the edge of chair cushion 12.Head 15 is held against on head rest 14 by head restraint 16.At pivotal point 20 place, the first component 18 around head rest 14 engages with the second component 19 around head 15.In one embodiment, head restraint 17 comprises the small size headrest that can be placed between head 15 and head rest 14.
Fig. 4 A shows from getting a bird's eye view angle the head 15 forwarding left side to.Head restraint 16 comprises securing member 41, and first component 18 is fixed on pivotal point 20 by it together with second component 19.Due to pivotal point, head restraint 16 allows head rotation, the left side 25 making head 15 at least in part contact head by 14.Correspondingly, head restraint 16 allows head rotation, the right side making head 15 at least in part contact head by 14.In sleeping process, the rotation of head is unconscious.Because the head of user (in normal condition) cannot arrive the non-natural position shown in Fig. 1, and because user (can pass through rotary head) and change his health and the position of head a little, so the quality that can strengthen sleep or have a rest.When passenger is in sleep or rest and when Dang Ta wakes with activity, he can use head restraint 16.Such as, passenger may like seeing talking about of the vehicles outside window or with the passenger gone together.When head may rotate, this can be made to talk about and by window viewing landscape more comfortable.Therefore, the travelling comfort that head restraint 16 provides comprises, the sleep of enhancing or the quality of rest, and rotary head and do not open or unclamp the chance of second component 19.
Fig. 4 B shows the motion of securing member 41 and pivotal point 20.Make the head 15 of user than more turning to left side in Fig. 4 A, thus pivotal point is now closer to the left ear of user.In general, pivotal point can move relative to head 15.But if first component 19 is attached to head rest (and securing member is fixed to first component 19) securely, so pivotal point cannot move relative to head rest 14.
Fig. 4 C shows securing member 41 and attachment 42.The orientation of head 15 is identical with Fig. 4 B with visual angle, but is exaggerated head and head restraint.First component 18 and second component 19 are fixed together by securing member 41, and form pivotal point 20 between those parts.Attachment 42 are arranged between securing member 41 and second component.Attachment 42 make pivotal point can move along second component.In more detail, pivotal point can move between the end 43 of attachment.In this example, attachment are the straps being stitched to second component 19 at its end 43 place.Securing member 41 is the rings being stitched to first component 18 and being penetrated by attachment 42.In another embodiment, securing member 41 is first lock 50 or second locks 50 '.
Fig. 4 D shows an embodiment, and wherein, securing member 41 comprises fabric part 44 and diplopore parts 45.The free end of fabric part 44 introduces the hole of diplopore parts 45, makes securing member 41 be attached to attachment 42 by fabric part 44 and diplopore parts 45.On the right side of Fig. 4 D, show diplopore parts 45 from different angles.
Fig. 4 E shows the embodiment identical with Fig. 4 D, but visual angle is the side from seat.The end 46,47 of fabric part 44 comprises hook and circle hasp, that is, fabric part 44 is hook-and-loop snap fasteners.When being forced together end 46,47, securing member 41 is used as the second lock 50 ', needs the power of scheduled volume to make end 46,47 separated from one another.If reduce the hook-and-loop hasp area 48 on end 46,47, so opening lock needs less strength.Correspondingly, if increase hook-and-loop hasp area 48, so need larger strength to open lock.In this way, may regulate before manufacture and test the second lock 50 '.When finding the suitable size for hook and circle hasp, in the manufacture of securing member 41, use this size.In the embodiment shown in Fig. 4 D, first component 18 also comprises a hook-and-loop hasp fabric.The other end 47 of fabric part 44 comprises hook-and-loop hasp fabric on both sides.Therefore, securing member 41 (with second component 19) is fixed to first component 18 by the end 47 of fabric part 44.
Fig. 5 shows the multiple lock for head restraint 16.In certain embodiments, securing member 41 comprises lock.Term " lock " refers to and (with hand) can repeat the parts locking and open, that is, lock is reusable.Sometimes, deceleration can produce and opens lock and do not make the power that it destroys.Safe separating button is an example of this lock.Four kinds of head restraint 16 different implementations are represented with reference number 51 to 54.
First lock 50 is intended to use together with this seat harness user remained on firmly in seat.Such as, the seat harness of this type is used in child safety seat with in sports car.First lock 50 should not be opened in the event of an accident.First lock 50 is intended to always be held against on the seat by the head of user.
Second lock 50 ' can think a part for safety trip, and it can use or use not together together with seat harness.If user does not remain in seat by seat harness firmly, so the first lock 50 is preferably safer than the second lock 50 '.Have the seat harness of another type, or do not have seat harness, the second lock 50 ' may be more safer than the first lock 50.When user is not seat harness, head restraint in the event of an accident can be more dangerous, and now, the health of user may leave from seat.Then, the head of user also will leave from seat.Therefore, the second lock 50 ' is standardized as and makes a reservation for open in limited time when power exceedes.
Head restraint 51,52 comprises D shape ring, and this D shape ring is as the first lock 50 or as its part.D shape ring is such as stitched to second component, and D shape ring is intended to use together with the snak link of the first component being stitched to head restraint (karabiner, karabiner).The second component 19 of the head restraint shown in head restraint 51 and 52 representative graph 2.
Head restraint 52,53 comprises the snap-fastener as the second lock 50 '.Parts 52 and 53 represent the second component 19 of head restraint.In one embodiment, the user of head restraint 52 should use D shape ring and snak link together with seat harness, and when user is not seat harness, he should use snap-fastener.
Head restraint 54 comprises the safe separating button (safe separating button is also called safe separating folder) as the second lock 50 '.Head restraint 54 comprises the D shape ring as securing member 41 further.D shape ring makes the first component of head restraint engage with second component 19 in pivot point.As shown in Figure 2, pivotal point 20 is positioned at the occipital bone place of the user 17 near head restraint.When there is accident, the second component 19 of head restraint 54 is opened at the temporal second lock 50 ' place near user, and the head of releasing user.The first component of head restraint 54 is, such as, has the belt at two ends.Second lock 50 ' is, such as, closes button (cambuckle).The other end of belt can be made to pass twice through be attached to the D shape ring of second component.This is a kind of possible mode first component of head restraint being bundled to second component.
As shown in Figure 5, head restraint 53 comprises eyeshade 55, and it is for covering eyes when user wishes rest.The mid point 56 of eyeshade 55 should be locked 50 ' relative substantially with second.Therefore, the position of the second lock 50 ' is adjustable.Second lock 50 ' is attached to a strap 57, and this belt is engaged with second component 19 by two vesica piscises 58.Therefore, the second component 19 of head restraint 53 comprises the vesica piscis between two straps and this two strap.Fold and sew up this strap 57, making its vesica piscis 58 of holding.And the end 59 of folding second component 19 is to keep vesica piscis.End 59 comprises fabric hook-and-loop snap fasteners.End 59 regulates by fabric hook-and-loop snap fasteners, makes the periphery of second component 19 be suitable for the head of user, and the mid point 56 and second of eyeshade 55 is locked 50 ' relative.
One aspect of the present invention has been shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5.The user 17 of head restraint 16 sits in seat 10 in a vehicle.Head restraint 16 comprises functionally first component 18 and second component 19, and first component engages with seat 10, and second component 19 keeps the head 15 of user.First component and second component are engaged with each other at pivotal point 20 place; the head 15 of user remains on head rest 14 or backrest 13 by head restraint, thus reduces the head of user and leave the unintentional motion of head rest or backrest and cause the possibility of long-term bending or Micro trauma.Pivotal point 20 makes the head of user to rotate, and makes the left side of the head of user or right side contact seat 10 at least in part, and in more detail, contact head leans on or backrest.Pivotal point makes the head 15 of user can tilt towards the left shoulder 26 of user or right shoulder 27 further.In addition, below four kinds arrange in a kind of be available:
A) head restraint only comprises the first lock 50 for using together with seat harness, and when there is accident, the first lock is intended to the head of user to remain on head rest or backrest;
B) head restraint only comprises the second lock 50 ', this lock be standardized as described power exceed predetermined on open immediately in limited time, this is locked in this layout and is arranged in first component or second component;
C) head restraint only comprises the second lock 50 ', and the position of this lock is adjustable relative to the region attached by eyeshade or eyeshade in second component; Or
D) head restraint comprises the first lock 50 and the second lock 50 '.
In one embodiment, the second lock 50 ' is standardized as until exceed predetermined above just to open when pointing in limited time away from the power of head rest.This embodiment relates to the quality of lock.In more detail, this lock should too easily not opened.
In one embodiment, relate to the predetermined upper limit that the second lock 50 ' opens and may be intended to for particular group of users, such as children or adult.According to the restriction of certain user's weight, many user's groups may be there is, such as, 1-10kg, 11-20kg, 21-30kg, etc.
In one embodiment, head restraint 16 comprises the rotary part for making second component rotate relative to first component, wherein, is arranged between first component and second component by rotary part.By this rotary part, the first component 18 of head restraint 16 can be attached to backrest or head rest (Fig. 2 B shows two examples) usually at any angle.Rotary part also can strengthen travelling comfort, because by using this rotary part, user can make his/her temple more be inclined to his shoulder 26,27.
Fig. 6 A shows the securing member 41 being also used as rotary part 61.Rotary part 61 makes in every way head restraint to be bundled to seat, as shown in Figure 2 B.The first component 18 of head restraint and second component 19 are for good and all fixed together by securing member 41, make to make first component 18 rotate (or vice versa) relative to second component 19.One end (not illustrating in the drawings) of first component comprises the hook-and-loop snap fasteners for being bundled to seat.Head restraint comprises the safe separating button as the second lock 50 '.Also shown is the mode of the length of adjustable second component 19.First component 18 is attached to a strap 62, and this strap is engaged with the end 64 of second component 19 by two vesica piscises 63.This strap 62 folding, makes its vesica piscis 63 of holding.And folded end 64 is to keep vesica piscis.End 64 regulates by fabric hook-and-loop snap fasteners.
Fig. 6 B shows another securing member 41 and another rotary part 61.Rotary part 61 comprises slide unit 65, and it is penetrated by attachment 42 and can slide between the end 43 of attachment along attachment.Rotary part 61 comprises rotary tack 66 further, and slide unit 65 is attached to securing member 41 by it.Securing member 41 is made up of hook-and-loop hasp fabric, and similar with the fabric part 44 shown in Fig. 4 D.The first component 18 of head restraint is attached to second component 19 by securing member 41.By rotary tack 66, first component can be made to rotate relative to second component.Additionally or alternatively, securing member 41 can move along first component 18, this can make easilier first component 18 is invested seat and strengthens travelling comfort by allowing the head movement of some type.
Fig. 7 shows the extension 71 of the eyes for covering user.The second component 19 of head restraint 16 comprises extension 71.In one embodiment, extension can optically folding away from user.Also shown is pivotal point 20, in this pivot point, second component 19 can engage with the first component of head restraint.
Fig. 8 shows the container 81 for the annex of head restraint 16.In one embodiment, container 81 is the pouches with lid 82.Container can be used for such as storing an earplug or multiple earplug.Or container can be used for such as storing magnet or another may have the material of some health effects.In one embodiment, second component 19 comprises the long container that at least one available air is filled.So second component 19 can be used as headrest or is used as air bag.
Fig. 9 shows the parts 91 for avoiding second component 19 to slide on the neck of user.Parts 91 are for may particular importance children.The seat that the user of head restraint 16 is seated can be child safety seat.
In the above example, the second component 19 of head restraint is belt.But, there is other embodiments.Second component 19 can be connect cap shirt, face shield, comprise the parts of eyelet and/or nozzle aperture, or at least in part around the parts of the head of user.The head of user is remained on forehead level height place by belt usually, and head is remained on eye level At The Height by face shield (covering the eyes of user).
Figure 10 A shows an example simply bundled by the parts 18,19 of head restraint.Securing member 41 comprises more than one piece hook-and-loop hasp fabric in its end 101,102.End 101,102 can be wrapped in around parts 18,19, to be fixed together by parts.
Figure 10 B shows the example that the first component 18 of head restraint is bundled to the circle hasp 103 embedding seat by.Circle hasp 103 is examples for head restraint support member 104, and be briefly support member, head restraint, headrest or another seat annex can be attached to this support member.The end 101,102 of securing member 41 can be wrapped in around second component 19 and circle hasp 103, so that head restraint is attached to seat.
Figure 10 C shows the seat 105 being equipped with support member 104.Except head restraint 16, the present invention includes a kind of novel seat 105, it comprises circle hasp 103, vertical bars, or some other the support member for seat annex.Support member 104 embeds backrest and/or the head rest of seat 105, and provides the point that head restraint or some other seat annex can be attached like a cork.Such as, head restraint 16 also can may be fixed when not having first component 18.
Figure 10 D shows the backrest 106 of seat 105.Backrest 106 comprises the open space 107 extending to centre from the top of backrest 106.Open space 107 is the vertical openings in backrest, and comprises the support member 104 for seat annex.This opening is that such as 30cm is high, 4cm is wide and 4cm is dark.Cannot see support member 104 in the drawings, because open space 107 and support member 104 are covered by lapel 108,109.Seat 105 comprises lapel 108,109 due to aesthetic reasons.Lapel is flexible and makes due to the material that the outer cover of seat 105 is identical.Therefore, seat 105 appears to conventional seat, and it has such as the same with outer cover material fabric or dermatine.Because support member 104 embeds backrest 106, so when user to be sitting on seat 105 and to lean against on backrest 106, his/her imperceptible support member 104 is at his/her back.Therefore, seat 105 is sat up very comfortable.Such as, if user wishes to use seat annex, head restraint 16, so his/her finger is pushed open space 107, so that seat annex is attached to support member 104 by user between lapel 108,109.
Figure 11 shows the head rest 111 that can use together with seat, such as, uses together with seat 105.Two of head rest 111 steel pipe 112,113 can be pushed seat, so that head rest is attached to seat.Here, open space 117 is also the opening in head rest, and comprises the support member 104 for seat annex.Open space 117 is, such as, 15cm is high, 4cm is wide and 4cm is dark.Cannot see support member 104, because it is covered by lapel 118,119.
Correspondingly, the headrest 25 shown in Fig. 2 B can comprise open space and lapel, and support member.In one embodiment, headrest (it comprises open space, lapel and the support member for seat annex) is the hood of a type, and this hood is attached to seat by it being pulled on the head rest of seat.Following instance relates to backrest, but it also can relate to head rest or headrest.
Figure 12 shows an example of support member 104, and it comprises circle hasp 103,121 and 122.Lapel 108,109 is omitted, to make to see circle hasp from figure.When open space 107 comprises a more than circle hasp (the same with in figure), seat annex can be attached to backrest 106 at the At The Height that the chair cushion of the chair 105 that disseats is different.
Figure 13 shows an example of support member 104, and it comprises hook 131-134.Visual angle is the side from seat 105, the same with in Figure 10 C.In this example, seat 105 comprises the main body 135 be made of plastics, and the mat 136 between outer cover material and main body 135.Each hook 131 to 134 comprises screw at its other end, by these screws, hook is attached to main body 135.Dotted line shows the border of the open space 107 be positioned at below lapel 108,109.By omitting or remove a slice mat 136, in seat 105, form open space.The size of this sheet is, such as, and 30cm × 4cm × 4cm.
Figure 14 A shows an example, and it is similar to the support member 104 in Figure 13, but replaces hook 131-134 with the rod 141 be made up of stainless steel.Two points 142,143 place of rod 141 near its end is reversed, and the end of rod 141 is attached to the main body 135 of seat.Those skilled in the art understands the various solution in a reliable fashion rod 141 being attached to seat.
Figure 14 B shows when visual angle is parallel with rod (from point 142 towards point 143, rod 141 as shown in Figure 14 A).The degree of depth 144 of open space 107 is 4cm, and the width 145 of open space 107 is also 4cm.
Figure 14 C shows rod 141 from the visual angle identical with Figure 14 B.Now, the second component 19 of head restraint is attached to rod 141 by securing member 41 by user.Securing member 41 is wrapped in around parts 19 and rod 141, so that head restraint is attached to seat.Due to securing member, lapel 108,109 is bent towards rod 141.
Securing member 41 can be included in support member 104, such as rod 141.So securing member is a part for seat and user (as required) can use this securing member.Securing member 41 can realize in every way, such as, by using fork.
Figure 15 shows the fork 151 comprising two prongs 152,153.Distance between the end 154,155 of prong 152,153 is less than the width of rod 141.Fork 151 is made of plastics, and makes the prong 152 of fork, 153 flexible, but its objective is and get back to raw mode.Fork is attached to rod by fork 151 being pushed to rod 141 by user.Correspondingly, user makes fork be separated by pulling it.In one embodiment, fork is used as the second lock 50 '.
Figure 16 shows securing member 41, and it comprises fork 151, rotary part 161 and connecting band 162, and connecting band 162 comprises hook-and-loop hasp fabric.Fork 151 is attached to rod 141, and the prong 152,153 being positioned partially at rod fork 151 around makes to have enough frictions between fork and rod.Due to this friction, regulate by the height making fork perform securing member 41 along rod (up or down) slip.By rotary part 161, connecting band 162 can be made to rotate relative to fork 141, this makes easier different seat annexes to be attached to support member 104.
It should be noted that above-mentioned length (4cm, 10cm, etc.) and material (stainless steel, plastics, etc.) are examples, different materials can be used to realize by different way according to head restraint of the present invention and/or seat.In addition, although describe the present invention in conjunction with many representative embodiment and implementation, the present invention is not limited thereto, but the present invention covers the various improvement and equivalent arrangement that drop in the desired extent of claim.
Claims (33)
1., for strengthening a head restraint for the travelling comfort in seat, described head restraint comprises:
First component, is attached to backrest or head rest,
Second component, is attached to the head of user, and
Pivotal point, described pivotal point between described first component and described second component,
It is characterized in that, described head restraint comprises further:
Securing member, for described first component is fixed on described pivot point together with described second component, described securing member is stiff substantially and is configured to the head of user to be held against on described backrest or described head rest and allows the head rotation of user; And
Safety trip, for the head of user is discharged from described backrest or described head rest, described safety trip be can reusable and be standardized as power exceed predetermined on open immediately in limited time, described power is intended to make the head of user to leave described backrest or described head rest.
2. head restraint according to claim 1, is characterized in that, described head restraint comprises rotary part, and described rotary part is used for described second component is rotated relative to described first component.
3. head restraint according to claim 2, is characterized in that, described rotation makes it possible to described first component to be attached to described backrest or described head rest at any angle.
4. head restraint according to claim 2, is characterized in that, the head that described rotation makes it possible to user tilts towards the shoulder of this user.
5. head restraint according to claim 1; it is characterized in that; described head restraint comprises the attachment be arranged between described securing member and described second component, and described attachment make described pivotal point can move along described second component.
6. head restraint according to claim 1, is characterized in that, described securing member is the belt being for good and all attached to described first component or described second component and having at least one free end.
7. head restraint according to claim 1, is characterized in that, described securing member comprises at least one hook-and-loop hasp fabric.
8. the head restraint according to claim 6 and 7, is characterized in that, described at least one hook-and-loop hasp fabric is a part for described safety trip.
9. head restraint according to claim 1, is characterized in that, described safety trip is arranged in described first component or described second component.
10. head restraint according to claim 1, is characterized in that, described head restraint comprises lock, and this lock is for being held against described backrest or described head rest by the head of user in the event of an accident.
11. head restraints according to claim 10, is characterized in that, described lock is used as described securing member.
12. head restraints according to claim 1, is characterized in that, the described predetermined upper limit is intended to for a particular group of users, user based on they quality and be divided at least two groups.
13. head restraints according to claim 1, is characterized in that, described second component comprises the extension of the eyes for covering user.
14. head restraints according to claim 13, is characterized in that, described extension to fold.
15. head restraints according to claim 1, is characterized in that, described head restraint comprises the attachment accessory for being attached eyeshade.
16. head restraints according to claim 1, is characterized in that, described second component is with in lower component: belt, connect cap shirt, face shield, comprise eyelet parts, at least in part around the parts of user's head.
17. head restraints according to claim 1, is characterized in that, described second component comprises at least one container.
18. head restraints according to claim 17, is characterized in that, at least one container described is for storing earplug.
19. head restraints according to claim 1, is characterized in that, described head restraint comprises the 3rd parts for avoiding described second component to slide on the back of user further.
20. head restraints according to claim 1, is characterized in that, described securing member can be attached to the support member be for good and all attached on described backrest or described head rest.
21. head restraints according to claim 1, is characterized in that, described securing member can be attached to the support member embedded in described backrest or described head rest.
22. 1 kinds for strengthening the seat of travelling comfort, described seat comprises at least one chair cushion and backrest,
It is characterized in that, described seat comprises further:
For the support member of seat annex, described support member embeds in backrest, head rest or headrest, and be provided for being attached described seat and at least one point being separated described seat annex, at least one point described is arranged in a region of described backrest, described head rest or described headrest, when user is sitting in seat, this user leans against on described backrest, described head rest or described headrest.
23. seats according to claim 22, is characterized in that, described seat annex is head restraint.
24. seats according to claim 22, is characterized in that, when described support member embeds in described backrest or described head rest, described seat annex is headrest.
25. seats according to claim 22, is characterized in that, described seat is included in the open space around described support member, with make described attachment with described be separated easier.
26. seats according to claim 22, is characterized in that, described seat comprises at least one lapel for covering described support member.
27. seats according to claim 26, is characterized in that, at least one lapel described is made up of the outer cover material for seat.
28. seats according to claim 22, is characterized in that, described support member is provided for described attachment and the described multiple points be separated.
29. seats according to claim 28, is characterized in that, described multiple point is positioned on substantially vertical line in described backrest or described head rest.
30. seats according to claim 22, is characterized in that, described support member comprises elongated member.
31. seats according to claim 30, is characterized in that, described elongated member is with in lower component: rod, track, belt.
32. seats according to claim 22, is characterized in that, described support member comprises with in lower component: circle, hook, magnet and button.
33. seats according to claim 22, is characterized in that, described seat comprises for described attachment and the described securing member be separated.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20130155 | 2013-05-31 | ||
| FI20130155A FI126421B (en) | 2013-05-31 | 2013-05-31 | Headband to improve travel comfort and safety |
| PCT/FI2014/050437 WO2014191635A1 (en) | 2013-05-31 | 2014-05-30 | Head restraint and seat for enhancing travel comfort |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105263366A true CN105263366A (en) | 2016-01-20 |
Family
ID=51988080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480031257.1A Pending CN105263366A (en) | 2013-05-31 | 2014-05-30 | Head restraint and seat for enhancing travel comfort |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20160297336A1 (en) |
| EP (1) | EP3003094A4 (en) |
| CN (1) | CN105263366A (en) |
| FI (1) | FI126421B (en) |
| WO (1) | WO2014191635A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125434A (en) * | 2018-01-25 | 2018-06-08 | 浙江恒林椅业股份有限公司 | A kind of chair |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9845030B2 (en) * | 2014-06-30 | 2017-12-19 | Damaris Palma | Automobile vehicle headrest |
| US10464458B2 (en) | 2016-02-15 | 2019-11-05 | Paula Blankenship | Head sling affixable to a chair |
| US9789350B1 (en) * | 2016-05-25 | 2017-10-17 | Yung-Cheng Wu | Headgear for neck rehabilitation and weight training |
| US10829019B2 (en) | 2016-12-28 | 2020-11-10 | Faurecia Automotive Seating, Llc | Headrest for a vehicle seat |
| IT201700116958A1 (en) * | 2017-10-17 | 2019-04-17 | Daniele Salini | RETENTION RANGE FOR SEATS |
| EP3752108A4 (en) * | 2018-02-16 | 2021-11-10 | Cabeau, Inc. | Head support device |
| BR112021002923B1 (en) * | 2018-08-17 | 2023-04-11 | Ramamohan Rao | HEAD STABILIZER, AND PORTABLE HEAD STABILIZER |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5081714A (en) * | 1990-09-18 | 1992-01-21 | Liu Ing Nan | Vehicle internal safety belt |
| CN2818218Y (en) * | 2005-09-15 | 2006-09-20 | 孙伟 | Headrest of seat in vehicle |
| CN201032941Y (en) * | 2007-04-02 | 2008-03-12 | 李发存 | Convenient sleeping pillow used in sitting position |
| WO2010129652A1 (en) * | 2009-05-06 | 2010-11-11 | My Travel Comforts | Head restraint device |
| CN102458190A (en) * | 2009-05-28 | 2012-05-16 | 奈沃兰德投资公司 | Device for improved travel comfort |
| US8287045B1 (en) * | 2011-02-25 | 2012-10-16 | Donohue Thomas P | Head restraint for a vehicle child seat |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2529256B1 (en) * | 1975-07-01 | 1976-12-16 | Roland Satzinger | SAFETY DEVICE FOR THE HEAD OF VEHICLE OCCUPANTS |
| US4339151A (en) * | 1980-01-14 | 1982-07-13 | Riggs Eric D | Head restraint |
| CA2717047A1 (en) * | 2008-02-27 | 2009-09-03 | Staci Koehler | Magnetized restraint systems and packages for travel and rest |
-
2013
- 2013-05-31 FI FI20130155A patent/FI126421B/en not_active IP Right Cessation
-
2014
- 2014-05-30 CN CN201480031257.1A patent/CN105263366A/en active Pending
- 2014-05-30 WO PCT/FI2014/050437 patent/WO2014191635A1/en active Application Filing
- 2014-05-30 US US14/892,895 patent/US20160297336A1/en not_active Abandoned
- 2014-05-30 EP EP14803523.1A patent/EP3003094A4/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5081714A (en) * | 1990-09-18 | 1992-01-21 | Liu Ing Nan | Vehicle internal safety belt |
| CN2818218Y (en) * | 2005-09-15 | 2006-09-20 | 孙伟 | Headrest of seat in vehicle |
| CN201032941Y (en) * | 2007-04-02 | 2008-03-12 | 李发存 | Convenient sleeping pillow used in sitting position |
| WO2010129652A1 (en) * | 2009-05-06 | 2010-11-11 | My Travel Comforts | Head restraint device |
| CN102458190A (en) * | 2009-05-28 | 2012-05-16 | 奈沃兰德投资公司 | Device for improved travel comfort |
| US8287045B1 (en) * | 2011-02-25 | 2012-10-16 | Donohue Thomas P | Head restraint for a vehicle child seat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125434A (en) * | 2018-01-25 | 2018-06-08 | 浙江恒林椅业股份有限公司 | A kind of chair |
Also Published As
| Publication number | Publication date |
|---|---|
| FI126421B (en) | 2016-11-30 |
| US20160297336A1 (en) | 2016-10-13 |
| EP3003094A1 (en) | 2016-04-13 |
| WO2014191635A1 (en) | 2014-12-04 |
| FI20130155A (en) | 2015-03-13 |
| EP3003094A4 (en) | 2017-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105263366A (en) | Head restraint and seat for enhancing travel comfort | |
| RU2532148C2 (en) | Device for travel comfort | |
| US6386639B1 (en) | Baby support | |
| US10926685B2 (en) | Head sling affixable to a chair | |
| US20100102604A1 (en) | Device for minimizing neck and head injury | |
| WO2010129652A1 (en) | Head restraint device | |
| US20130088063A1 (en) | Child Neck Support Apparatus for Seats | |
| US6860563B1 (en) | Device for preventing or reducing tipping of the head | |
| US20090151079A1 (en) | Child head and neck support | |
| US9233632B2 (en) | Head restraint system | |
| US20170282850A1 (en) | Head restraint apparatus with expandable seat securing mechanisms | |
| US20160250954A1 (en) | Headrest Safety Mechanism and Method of Use | |
| US9364369B2 (en) | Head and neck support apparatus | |
| GB2389509A (en) | A head restraint | |
| US20100225149A1 (en) | Head support apparatus for child car seats | |
| US10071658B2 (en) | Disengagable head restraint apparatus | |
| EP3836817B1 (en) | Head stabilizer | |
| CN207345598U (en) | A kind of fixator of air bag | |
| RU176591U1 (en) | DEVICE FOR INCREASING COMFORT ON TRAINS | |
| GB2417224A (en) | Coupling device for child safety harness | |
| RU176592U1 (en) | DEVICE FOR INCREASING COMFORT ON TRAINS | |
| CN210643522U (en) | Neck protecting pillow | |
| US9371018B1 (en) | Head restraint apparatus | |
| AU2015101411A4 (en) | Chair and Head Support | |
| AU2012100157A4 (en) | Head restraint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160120 |